Toronto Math Forum
MAT2442018F => MAT244Lectures & Home Assignments => Topic started by: TzuChing Yen on October 15, 2018, 04:45:56 PM

In Method of Reduction, part a, after wronskian is expanded $y_1$ should be replaced by $y_1'$

Fixed

Also, there is an earlier one in Sec2.4 27, where $y'$ should be replaced by $z'$. Not sure if a separate post is appropriate.